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wolverine [178]
3 years ago
9

Two charged objects have a repulsive force of 1 N. If the charge of one of the objects is doubled then what is the new force

Physics
1 answer:
wel3 years ago
7 0
Taking into account the Coulomb's Law: F_e = K\cdot \frac{Q_1\cdot Q_2}{d^2}

If the value of Q_1 is doubled:

<span>F_e = K\cdot \frac{2Q_1\cdot Q_2}{d^2} = \bf 2F_e

The new force is two times bigger too.</span>
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How do foraminifera found in rock layers above the k-t boundary compare to those in rock layers below?
creativ13 [48]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

Below are the choices that can be found elsewhere:

Foraminifera above the boundary are larger and more diverse than those below.
Foraminifera above the boundary are larger and less diverse than those below.
Foraminifera above the boundary are smaller and more diverse than those below.
<span>Foraminifera above the boundary are smaller and less diverse than those below

The answer is </span>Foraminifera above the boundary are smaller and less diverse than those below
<span>

</span>
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